Description:225Pcs White Air Conditioning O-Ring Rubber Rings Waterproof WasherSpecification: Material: Rubber Color: White Size : 15sizes  Features: 1.Waterproof、 UV protection、 corrosion resistance. 2.Resistance to oil、 impact resistance、 Freon.Package Included:          6*1.9(20pcs)       7*1.9(20pcs)          8*1.9(20pcs)           9*1.9(20pcs)        10*1.9(20pcs)       12*1.9(15pcs)           14*1.9(15pcs)        16*1.9(15pcs)        18*1.9(15pcs)           20*1.9(15pcs)        15*2.4(10pcs)       16*2.4(10pcs)           17*2.4(10pcs)       18*2.4(10pcs)       20*2.4(10pcs)   More Details: